156947781195

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{128903}}^1$

素因数の和:129257

約数の個数: 64

約数和(自身を含む): 289569945600

約数和(自身を除く): 132622164405

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 87, 135, 145, 261, 311, 435, 783, 933, 1305, 1555, 2799, 3915, 4665, 8397, 9019, 13995, 27057, 41985, 45095, 81171, 128903, 135285, 243513, 386709, 405855, 644515, 1160127, 1217565, 1933545, 3480381, 3738187, 5800635, 11214561, 17401905, 18690935, 33643683, 40088833, 56072805, 100931049, 120266499, 168218415, 200444165, 360799497, 504655245, 601332495, 1082398491, 1162576157, 1803997485, 3487728471, 5411992455, 5812880785, 10463185413, 17438642355, 31389556239, 52315927065, 156947781195]

約数ペア:

[(1, 156947781195), (3, 52315927065), (5, 31389556239), (9, 17438642355), (15, 10463185413), (27, 5812880785), (29, 5411992455), (45, 3487728471), (87, 1803997485), (135, 1162576157), (145, 1082398491), (261, 601332495), (311, 504655245), (435, 360799497), (783, 200444165), (933, 168218415), (1305, 120266499), (1555, 100931049), (2799, 56072805), (3915, 40088833), (4665, 33643683), (8397, 18690935), (9019, 17401905), (13995, 11214561), (27057, 5800635), (41985, 3738187), (45095, 3480381), (81171, 1933545), (128903, 1217565), (135285, 1160127), (243513, 644515), (386709, 405855)]